Delaware Home 20 oz Tumbler | Orange richard-htk111 THERMA-S’WELL™ TECHNOLOGY - Keeps beverages

THERMA-S’WELL™ TECHNOLOGY - Keeps beverages cold for up to 12 hours and hot for up to 4

Clinically proven accuracy within 3% of manual readings through Mayo Clinic trials

Note: Do not use metal or hard plastic straws or utensils with ceramic lining as scraping can occur

ThermoLock gasket that locks cold better than a flimsy neoprene koozie

Designed to let you choose your own adventure - hold upright to sip through the built-in straw or tilt back to swig through the wide-mouth opening

Delaware Home 20 oz Tumbler | Orange richard-htk111 THERMA-S’WELL™ TECHNOLOGY - Keeps beveragesDouble Wall Vacuum Insulated superior temperature retention Sweat Free exterior won't sweat Narrow Design to fit most cup holders Ring Grip easier to hold on to Includes sliding lid